Recent content by jeunesse27

.003543 joules = 3.54300 × 10-9 megajoules so if my answer is correct, then it is the machine error that it's not being accepted. is my answer correct? Thanks

Homework Statement A body is suspended vertically from an ideal spring of spring constant 3.5 N/m. The spring is initially in its relaxed position. The body is then released and oscillates about its equilibrium position. The motion is described by the following equation. y = (4.5 cm) sin...

Hello, I'd relly appreciate some guidance on this one: [b]1. The length of a spring increases by 7.0 cm from its relaxed length when a mass of 1.7 kg is hanging in equilibrium from the spring. Spring constant 2.38 N/cm. How much elastic potential energy is stored in the spring? A...